All,
During the LA meeting of the PWG-IPP in December we established the need to
set up a list of allocated private op-codes to avoid collisions. For a while
I thought we had already got overlaps, but that has fortunately turned out
not to be true.
Here are the codes used so far:
0x4000 Used by Microsoft in Win 2000 (and presumably also in their Win 95
and 98 IPP clients)
0x4001 Used in the CUPS Unix implementation of IPP (for details see
http://www.cups.org/cups-ipp-20000104.html )
0x4002 Used in the CUPS Unix implementation of IPP
0x4003 Used in the CUPS Unix implementation of IPP
0x4004 Used in the CUPS Unix implementation of IPP
0x4005 Used in the CUPS Unix implementation of IPP
0x4006 Used in the CUPS Unix implementation of IPP
0x4007 Used in the CUPS Unix implementation of IPP
0x4008 Used in the CUPS Unix implementation of IPP
0x4009 Used in the CUPS Unix implementation of IPP
0x400A Used in the CUPS Unix implementation of IPP
0x400B Used in the CUPS Unix implementation of IPP
0x400C Used in the CUPS Unix implementation of IPP
Gail Songer will work with Don Wright to get this information up on the IPP
web pages to make it more accessible to everybody.
If you are planning to use any private op-codes, please make sure to contact
us beforehand, so we can allocate you codes not used by anybody else.
Thanks,
Carl-Uno
Carl-Uno Manros
Principal Engineer - Xerox Architecture Center - Xerox Corporation
701 S. Aviation Blvd., El Segundo, CA, M/S: ESAE-231
Phone +1-310-333 8273, Fax +1-310-333 5514
Email: manros at cp10.es.xerox.com